test statistic found above (use .05 confidence level)?1. Find the 95% confidence interval for B1.m. Assuming a student missed 10 classes, what would you expect their grade to be?n. Assuming a student missed 10 classes, what is the 90% confidence interval for their expected grade? 1. We are interested in determining if absences from a class affect your overall class grade. The following data from 10students is provided:AbsencesGrade89.283.783.53.81.1478.273.9664.3771.8855.965.2

Simple linear regression model: A simple linear regression model is given as y^ = b0 + bx + e…

Answered: We are interested in determining if…

We are interested in determining if absences from a class affect your overall class grade. The following data from 10 students is provided: Absences Grade

MATLAB: An Introduction with Applications

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Author:Amos Gilat

Publisher:Amos Gilat

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Question

test statistic found above (use .05 confidence level)?
1. Find the 95% confidence interval for B1.
m. Assuming a student missed 10 classes, what would you expect their grade to be?
n. Assuming a student missed 10 classes, what is the 90% confidence interval for their expected grade?

1. We are interested in determining if absences from a class affect your overall class grade. The following data from 10
students is provided:
Absences
Grade
89.2
83.7
83.5
3.
81.1
4
78.2
73.9
6
64.3
7
71.8
8
55.9
65.2

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